Rotationally Symmetric Antiknight Arrows
(Eingestellt am 30. September 2021, 05:55 Uhr von kolot)
Here is one of my favourite puzzles which may require some coloring. I hope you enjoy it. Any feedback is highly appreciated!
RULES: Normal sudoku rules apply. Digits along an arrow must sum to the number in the corresponding circle. Digits may repeat along these arrows if allowed by the other rules. Cells separated by a knight's move in chess cannot contain the same digit.
Lösungscode: Row 1 followed by column 9
Kommentare
am 28. April 2022, 14:28 Uhr von kolot
CTC app link is added.
am 1. Oktober 2021, 15:05 Uhr von cdwg2000
Very nice!difficulty:~3.5
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Thank you! :-)
am 30. September 2021, 21:52 Uhr von polar
Very nice puzzle! Difficulty wise I would say a 3.5-4.
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Thank you so much! I was not sure whether I should select 4 stars or 5 stars for the difficulty. I chose 5 but also wrote 4.5 in the explanation above so that the solvers understand that it is not extremely difficult. I will not be surprised if its difficulty is rated by the solvers as 4 stars at the end.
am 30. September 2021, 08:38 Uhr von Elliott810
Absolutely brilliant puzzle! The relations between the arrows and the anti-knight constraint feel like magic. Thx for sharing:)
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Thank you for your kind comments! I am happy to see that you enjoyed it.
